2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2018 Ericsson. All rights reserved.
4 * Modifications Copyright (C) 2019-2020, 2022 Nordix Foundation.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.distribution.reception.decoding.policy.file;
24 import static org.assertj.core.api.Assertions.assertThatThrownBy;
25 import static org.junit.Assert.assertEquals;
26 import static org.junit.Assert.assertTrue;
29 import java.util.Collection;
30 import org.junit.AfterClass;
31 import org.junit.BeforeClass;
32 import org.junit.Test;
33 import org.onap.policy.common.parameters.ParameterService;
34 import org.onap.policy.distribution.model.Csar;
35 import org.onap.policy.distribution.reception.decoding.PolicyDecodingException;
36 import org.onap.policy.distribution.reception.handling.sdc.CommonTestData;
37 import org.onap.policy.models.tosca.authorative.concepts.ToscaEntity;
40 * Class to perform unit test of {@link PolicyDecoderFileInCsarToPolicy}.
42 * @author Ram Krishna Verma (ram.krishna.verma@ericsson.com)
44 public class PolicyDecoderFileInCsarToPolicyTest {
50 public static void setUp() {
51 final PolicyDecoderFileInCsarToPolicyParameterGroup configurationParameters = CommonTestData
52 .getPolicyDecoderParameters("src/test/resources/parameters/FileInCsarPolicyDecoderParameters.json",
53 PolicyDecoderFileInCsarToPolicyParameterGroup.class);
54 configurationParameters.setName(PolicyDecoderFileInCsarToPolicyParameterGroup.class.getSimpleName());
55 ParameterService.register(configurationParameters);
62 public static void tearDown() {
63 ParameterService.deregister(PolicyDecoderFileInCsarToPolicyParameterGroup.class.getSimpleName());
67 public void testDecodePolicy() throws PolicyDecodingException {
69 final PolicyDecoderFileInCsarToPolicy decoder = new PolicyDecoderFileInCsarToPolicy();
70 decoder.configure(PolicyDecoderFileInCsarToPolicyParameterGroup.class.getSimpleName());
72 final File file = new File("src/test/resources/service-Sampleservice.csar");
73 final Csar csar = new Csar(file.getAbsolutePath());
75 assertTrue(decoder.canHandle(csar));
76 final Collection<ToscaEntity> policyHolders = decoder.decode(csar);
77 assertEquals(2, policyHolders.size());
81 public void testDecodeYamlPolicy() throws PolicyDecodingException {
83 final PolicyDecoderFileInCsarToPolicy decoder = new PolicyDecoderFileInCsarToPolicy();
84 decoder.configure(PolicyDecoderFileInCsarToPolicyParameterGroup.class.getSimpleName());
86 final File file = new File("src/test/resources/service-Sampleservice-yaml.csar");
87 final Csar csar = new Csar(file.getAbsolutePath());
89 assertTrue(decoder.canHandle(csar));
90 final Collection<ToscaEntity> policyHolders = decoder.decode(csar);
91 assertEquals(2, policyHolders.size());
95 public void testDecodePolicyZipError() {
97 final PolicyDecoderFileInCsarToPolicy decoder = new PolicyDecoderFileInCsarToPolicy();
98 decoder.configure(PolicyDecoderFileInCsarToPolicyParameterGroup.class.getSimpleName());
100 final File file = new File("unknown.csar");
101 final Csar csar = new Csar(file.getAbsolutePath());
103 assertTrue(decoder.canHandle(csar));
104 assertThatThrownBy(() -> decoder.decode(csar)).isInstanceOf(PolicyDecodingException.class)
105 .hasMessageContaining("Couldn't read the zipFile");
110 public void testDecodePolicyCoderError() {
112 final PolicyDecoderFileInCsarToPolicy decoder = new PolicyDecoderFileInCsarToPolicy();
113 decoder.configure(PolicyDecoderFileInCsarToPolicyParameterGroup.class.getSimpleName());
115 final File file = new File("src/test/resources/service-Sampleservice-test.csar");
116 final Csar csar = new Csar(file.getAbsolutePath());
118 assertTrue(decoder.canHandle(csar));
119 assertThatThrownBy(() -> decoder.decode(csar)).isInstanceOf(PolicyDecodingException.class)
120 .hasMessageContaining("Failed decoding the policy");